Adjectives

(s)stabbing, woundingcausing physical or especially psychological injury“a stabbing remark”, “wounding and false charges of disloyalty”
(s)cutting, keen, knifelike, piercing, stabbing, lancinate, lancinatingpainful as if caused by a sharp instrument“a cutting wind”, “keen winds”, “knifelike cold”, “piercing knifelike pains”, “piercing cold”, “piercing criticism”, “a stabbing pain”, “lancinating pain”